Three things you should know about Eita Touga, second-year high school student and heir to the Touga-style ninjutsu dojo: First, he really, really loves video games. Second, when given a choice between heroics and saving his own skin, he will always choose the latter. Third, he's never so much as kissed a girl. All this changes when a voluptuous girl with wings and taloned feet named Aero appears and calls on Eita to help save her people-the harpies of Re-Verse-from the merciless onslaught of giant robot monsters known as Gigas. Eita will follow his newfound harpy friend into a whole new world, filled with monster girls and fantastical creatures beyond his wildest dreams. (Source: Seven Seas Entertainment)

12 Beast was serialized in Age Premium until its discontinuance in August 2015, and moved to Dragon Age next month on September 9, 2015. The series was published in English by Seven Seas Entertainment from April 14, 2015, to April 7, 2020.